baber/WOPTO huggingface dataset:
Patent WO-2021147483-A1 (WO)
Title: Data sharing method and apparatus
Inventor: CHUEH HSIN-TI
IPC: G06F21/32
Filed: 2020-11-16
Abstract: The present application provides a data sharing method and apparatus, said method comprising: a device from which data is requested obtaining registration information of a first user from a device requesting data, said registration information of the first user comprising the original data of an account of a first user or the biometric features of the first user; according to the registration information of the first user, said device from which data is requested determining the data output level of the device from which data is requested; the device from which data is requested obtaining a first data request message of the first user of the device from which data is requested, said first data request message being used for requesting to share the first data of the first user; thus the device from which data is requested can, according to different forms of registration information of the first user, determine whether the first data belongs to the data output level of the device from which data is requested, achieving sharing of the data of the first user between the device requesting data and the device from which data is requested, providing a differentiated and personalized experience for the first user.
Patent WO-2021104081-A1 (WO)
Title: 一种卷烟烟蒂中焦油致香成分的提取方法及其在卷烟中的应用
Inventor: LI LIQUN
IPC: A24B15/24
Filed: 2020-11-16
Abstract: 一种卷烟烟蒂中焦油致香成分的提取方法及其在卷烟中的应用，该方法包括以下步骤：(1)将卷烟烟蒂加至萃取溶剂中，进行超声波萃取，得到萃取液；(2)将萃取液离心后，上清液进行减压蒸馏，得到浓缩浸膏；(3)将浓缩浸膏进行分子蒸馏，收集分子蒸馏轻组分，得到焦油致香成分。以卷烟烟蒂为原料，利用超声波萃取和分子蒸馏分离提取焦油，去除了焦油中的有害物质，保留其致香成分；应用到加热不燃烧卷烟中，改善了加热不燃烧卷烟的香气、烟气和口感特性，有效解决了加热不燃烧卷烟烟味寡淡、香气释放不均衡等问题。
Patent WO-2021098669-A1 (WO)
Inventor: Jiao Chunxu
IPC: H04W4/06
Filed: 2020-11-17
Abstract: Provided are a communication method and apparatus. The communication method and apparatus can be applied to Vehicle to Everything (V2X), etc., or can be used in fields, such as intelligent driving and intelligent connected vehicles. The communication method comprises: a first electronic device can send, by means of panels, K panel reference signals to a second electronic device, wherein the panel reference signals are related to identifiers of the panels that send the panel reference signals in the first electronic device; and the second electronic device can measure, after receiving the K panel reference signals by means of N panels, the signal qualities of the received K panel reference signals, and can further select, according to a measurement result, a first panel for receiving data sent by the first electronic device and/or sending data to the first electronic device, so as to realize communication with the first electronic device.
Patent WO-2021227430-A1 (WO)
Inventor: DU LIANG
IPC: F24F11/65
Filed: 2020-11-20
Abstract: An air conditioner (10) and a control method therefor. The control method comprises the steps of: acquiring feature information of a target user and feature information of a kept animal in an operating environment of an indoor unit of an air conditioner (10) (S302); determining a user-adapted operating parameter of the air conditioner (10) according to the feature information of the target user, and determining an animal-adapted operating parameter of the air conditioner (10) according to the feature information of the kept animal (S304); respectively acquiring attribute information of the user-adapted operating parameter and attribute information of the animal-adapted operating parameter (S306); determining an actual operating parameter of the air conditioner (10) according to the attribute information of the user-adapted operating parameter and the attribute information of the animal-adapted operating parameter (S308); and starting the air conditioner (10) according to the actual operating parameter, so as to start to adjust the operating environment (S310). The air conditioner of the present invention can take both the preferences of a target user and a kept animal, in terms of environmental parameters, into consideration and automatically adjust an operating parameter, thereby improving the intelligence level thereof.
Patent WO-2022104769-A1 (WO)
Inventor: LI WEI
IPC: B64C3/48
Filed: 2020-11-23
Abstract: Embodiments of the present disclosure provide an airfoil structure, a wing structure and an ornithopter. The airfoil structure comprises multiple airfoil units. Adjacent airfoil units are connected by means of an airfoil control unit and an airfoil edge connector. Each airfoil unit comprises multiple airfoil edge piece and wing linkage connectors which are connected to each other. The wing linkage connector in each airfoil unit is correspondingly connected to a wing linkage set of the aircraft. Embodiments of the present disclosure provide an airfoil structure having wide-range morphing wing features in terms of chord length and camber variation. The motion of the airfoil structure is driven by the motion of the wing linkage set. The wing structure has wing morphing capability and high pitch angle variability, is capable of swinging within a wide range perpendicularly to the plane in which the main body of the aircraft is located, is capable of swinging within a wide range along the lengthwise direction of the main body of the aircraft, can adjust itself to a complex flow field or environment, can significantly improve the motion speed and the motion efficiency, and is capable of achieving high manoeuvring action.
Patent WO-2022109994-A1 (WO)
Inventor: LI XIAOJING
IPC: A47J37/07
Filed: 2020-11-27
Abstract: 一种大型便捷烘烤设备，烘烤设备（1）的上部及两侧设有太阳能电板（3），烘烤设备（1）的前部连接有门（2），前部连接有门（2）的上部装有警报器（10），门（2）的左部设有太阳能板选择按钮（4）和旋转钮（5），门（2）的中部有操作显示屏（6）和门开关（7），门（2）的右部设置有移动遥控器（8），烘烤设备（1）的下部装有移动轮（9），烘烤设备（1）后部装有散热器（11），烘烤设备（1）的内部两侧装有大功率加热器（12）和架子（13），烘烤设备（1）的内部上侧装有温度调节器（14）和湿度调节器（15）。使用者在使用该设备时，可以将设备移动到阳光充足的地方，通过太阳能电板充电，达到节省能源的效果，同时便捷的移动可以满足不同地点的作业需求。
Patent WO-2021115402-A1 (WO)
Inventor: WU QINGHAO
IPC: F28D9/02
Filed: 2020-12-11
Abstract: A heat exchanger comprising a housing and a core body accommodated in the housing. The housing comprises a first body (1) and a second body (2). The first body (1) is a metal material. The second body (2) is a plastic material. The first body (1) and the second body (2) are connected to each other so as to form a first cavity. The core body is accommodated in the first cavity. The core body is fixedly connected to the first body (1). The core body comprises multiple heat exchange tubes (31). A first fluid channel is formed between the heat exchange tubes (31). A second fluid channel is formed in the heat exchange tube (31). The heat exchanger further comprises a connecting block (4). The connecting block (4) is fixed to the first body (1), and the connecting block (4) is located outside the first cavity. The connecting block (4) is provided with a first flow hole (41). The first body (1) is provided with a second flow hole (11). The second flow hole (11) communicates with the first flow hole (41) and the second fluid channel. The invention has improved connection strength between the core body and the first cavity.
Patent WO-2022116264-A1 (WO)
Title: 一种坦克火控系统状态评估与故障诊断系统
Inventor: SUN XIMING
IPC: G05B23/02
Filed: 2020-12-15
Abstract: 一种坦克火控系统状态评估与故障诊断系统，属于武器设备的状态评估与故障诊断技术领域。坦克火控系统状态评估与故障诊断系统包括信号采样调理模块（100）、信号处理器（200）、状态评估与故障诊断主板（300）以及显示模块（400）。基于检测火控系统主要功能部件的运行参数的实时数据、历史数据、试验数据，来评估火控系统的运行状态并判别故障情况，解决了坦克火控系统因工作过程复杂，部件众多无法有效识别系统各个主要功能部件的运行状态以及判别故障的问题，实现坦克火控系统准确做出辅助作战决策和视情维修决策的目的。
Patent WO-2021129517-A1 (WO)
Title: 地刷组件及清洁装置
Inventor: LI JINZHONG
IPC: A47L9/04
Filed: 2020-12-17
Abstract: 一种地刷组件及带有该地刷组件的清洁装置，包括：一对端盖(10)，与支撑物固定连接；轴杆(30)，固定连接在端盖(10)上，轴杆(30)提供一第一轴心线；滚刷(60)，能够绕第一轴心线转动，滚刷(60)包括筒壁、分布在筒壁外圆周表面的清洁元件(40)；切割机构(50)，设置在筒壁内，切割机构(50)包括定刀片(51)、动刀片(52)以及带动动刀片(52)沿轴向移动的传动机构；传动机构包括第一连接件(53)以及第二连接件(54)，第一连接件(53)转动连接在轴杆(30)上，第二连接件(54)被配置成能够将第一连接件(53)的圆周运动转化为沿轴向的力传递给动刀片(52)。该装置能够在滚刷(60)转动时，自动清除缠绕物，同时不会划伤待清洁物的表面。
Patent WO-2021139525-A1 (WO)
Title: Method and device for training autoencoder for evaluating interaction event
Inventor: LIU XUQIN
IPC: G06N3/08
Filed: 2020-12-22
Abstract: A method and device for training and using an autoencoder for evaluating an interaction event. The method comprises: constructing a dynamic interaction diagram on the basis of an interaction event sequence, wherein an autoencoder is provided on the basis of characteristics of the dynamic interaction diagram; in order to train the autoencoder, for a sample interaction event, determining two nodes corresponding to the interaction event in the dynamic interaction diagram, and acquiring two subgraphs having the two nodes as root nodes; reversing a parent-child relationship between nodes in the two subgraphs to form reverse subgraphs; then, successively inputting the two subgraphs and the reverse subgraphs into the autoencoder; the autoencoder comprising an LSTM layer, sequentially performing iterative processing on nodes in the inputted subgraphs by means of the LSTM layer, and finally acquiring a representation vector of each node in the reverse subgraphs; and training the autoencoder by performing fitting on an original input feature of each node by using the representation vector thereof acquired by means of the iterative processing.
Patent WO-2022007355-A1 (WO)
Inventor: Yao Mingwang
IPC: H01M4/72
Filed: 2020-12-28
Abstract: 本发明涉及一种新型铅碳电池板栅，包括边框及位于边框内包括横向筋条和竖向筋条构成的网状结构，所述边框内的网状结构包括并行排列的两排，通过并行排列的两排网状结构，可以更好的固定铅膏，起到防止铅膏容易脱落的效果；所述横向筋条和竖向筋条的中间部分间隔开设有通孔，这样灌注铅膏时，可以使得铅膏穿过横向筋条和竖向筋条，使得铅膏与横向筋条和竖向筋条结合更加紧密，牢固，提高使用寿命。
Patent WO-2021248886-A1 (WO)
Inventor: FU PENGCHENG
IPC: H04L12/801
Filed: 2020-12-29
Abstract: A data transmission method, a sending-side device, and a receiving-side device. The data transmission method comprises: acquiring path state information of each path during multi-path data transmission, wherein the path state information comprises latency and bandwidth information, and paths for the multi-path data transmission comprise a first path and a second path, the first path being the path having the longest latency in all the paths for the multi-path data transmission; according to the path state information of the first path and the second path, calculating a first number X of data packets scheduled to the first path and a second number Y of data packets scheduled to the second path; and sending the first number X of data packets to a receiving-side device by means of the first path, and sending the second number Y of data packets to the receiving-side device by means of the second path, wherein the sequence numbers of the Y data packets sent by means of the second path are all lower than those of the X data packets sent by means of the first path.
Patent WO-2022016832-A1 (WO)
Title: Self-aligning roller bearing for axial or radial eccentric loading operation conditions, and heat treatment process
Inventor: CAI MEIGUI
IPC: C21D1/18
Filed: 2021-01-11
Abstract: A self-aligning roller bearing for axial or radial eccentric loading operation conditions, pertaining to the technical field of bearings. The roller bearing comprises: an outer ring (100); an inner ring (200); and two arrays of symmetrical spherical rollers retained by a retainer between two inner raceways and a shared outer raceway. The two arrays of rollers have different lengths, such that the two arrays of rollers constitute long rollers (310) and short rollers (320), respectively. The maximum diameter of the short rollers (320) is less than the maximum diameter of the long rollers (310). The center of the spherical surface of the outer raceway is offset from an axial center of the bearing toward the end of the short rollers (320) in an axial direction of the bearing. Further disclosed is a heat treatment process for a self-aligning roller bearing for axial or radial eccentric loading operation conditions. The self-aligning roller bearing for axial or radial eccentric loading operation conditions and the heat treatment process increase the allowable deflection angle of the bearing, achieves contact stress uniformity for rollers on both sides and on the raceways, improves the overall service life of the bearing, and offers high hardness, size stability, and wear resistance of the bearing at high temperatures, thereby being applicable as main transmission box output bearings of marine engineering equipment, metallurgical machinery, electric power equipment, special vehicles, axial fans, and the like.
Patent WO-2021143683-A1 (WO)
Title: Electric kettle
Inventor: LI WEIZHONG
IPC: A47J27/21
Filed: 2021-01-12
Abstract: Disclosed an electric kettle, comprising a heating plate assembly arranged on a bottom of the electric kettle. The heating plate assembly comprises a chassis (41), a heat conducting plate (42) welded on a bottom of the chassis (41), and a heating tube (5) connected to a bottom of the heat conducting plate (42). The chassis (41) has an annular heat collecting area (44) formed at a position corresponding to the heating tube (5) and is provided with a plurality of continuously distributed convex ribs (43) in the heat collecting area (44), the convex ribs (43) extend along the heat collecting area (44) and define a plurality of concave cavities (433) between the chassis (41) and the heat conducting plate (42), the convex ribs (43) protrude upward relative to a surface of the chassis (41), and the heat conducting plate (42) is provided with grooves (422) arranged on a surface of the heat conducting plate (42) and communicating the concave cavities (433).
Patent WO-2022088533-A1 (WO)
Inventor: SUN SHUFENG
IPC: B23K26/0622
Filed: 2021-01-22
Abstract: 一种分数傅里叶全息飞秒激光三维并行加工系统，包括空间光调制器（5）、傅里叶透镜（6）、第一透镜（7）、第一分光镜（9）和第一聚焦物镜（8），空间光调制器被配置为接收飞秒激光光束和分数傅里叶全息图（5-2），发出经过调制后的多路光束到多个聚焦平面；穿过聚焦平面的光束依次通过第一透镜、第一分光镜和第一聚焦物镜后，光斑阵列聚焦在具体加工位置的多个不同深度。还涉及一种分数傅里叶全息飞秒激光三维并行加工监测系统和加工方法。该加工系统、加工监测系统和加工方法，解决了复杂形状微结构加工的困难，有效提高了三维分布微结构的加工质量和加工效率，大大提高了三维分布的结构间位置精度。
Patent WO-2021148041-A1 (WO)
Title: Method and apparatus for determining path loss reference signal
Inventor: WANG HUALEI
IPC: H04L5/00
Filed: 2021-01-29
Abstract: The present disclosure relates to a method and apparatus for determining a path loss reference signal. The method comprises: acquiring downlink control information (DCI) for scheduling a data channel; and determining a path loss reference signal of the data channel according to the format of the DCI in conjunction with a reference signal type related to the data channel or a TCI state parameter of the data channel. According to the method and apparatus for determining a path loss reference signal in the embodiments of aspects of the present disclosure, when the current path loss reference signal determination mode cannot be applied due to a change in a reference signal type related to a data channel or when the current parameter for determining the path loss reference signal is replaced, it can still be ensured that a path loss reference signal can be normally determined.
Patent WO-2022110574-A1 (WO)
Title: Dispositif d'injection et d'aspiration de liquide destiné à une chambre de mesure
Inventor: HU TONGHAO
IPC: G01N21/13
Filed: 2021-03-16
Abstract: Dispositif d'injection et d'aspiration de liquide destiné à une chambre de mesure comprenant : un support (1) fixé sur une plaque de recouvrement de chambre de mesure (8), un disque rotatif (7) étant disposé dans la chambre de mesure, une pluralité de coupelles de réaction (6) adaptées à des positions disposées dans la direction circonférentielle du disque rotatif (7) étant formées dans le disque rotatif (7), et un élément d'entraînement entraînant le disque rotatif (7) en rotation de sorte que les coupelles de réaction (6) peuvent passer par une position d'injection de liquide et une position d'aspiration de liquide en séquence ; un ensemble aiguille (3), comprenant une aiguille d'aspiration de liquide (32), une aiguille d'injection de liquide (33), et une plaque de fixation d'aiguille (31), l'aiguille d'aspiration de liquide (32) et l'aiguille d'injection de liquide (33) passant respectivement à travers la plaque de recouvrement de chambre de mesure (8) et correspondant à des coupelles de réaction (6) sur la position d'aspiration de liquide et la position d'injection de liquide ; et un ensemble entraînement (2), comprenant un moteur à vis sans fin (21), une vis sans fin de transmission (28), un écrou de vis sans fin (29) relié à demeure à la plaque de fixation d'aiguille (31), un siège d'entraînement (23) fixée sur la plaque de fixation d'aiguille (31), un rail de guidage linéaire disposé sur le support (1), et un bloc coulissant (26) fixé sur le siège d'entraînement (23), une extrémité de la vis sans fin de transmission (28) étant reliée à l'arbre de sortie du moteur à vis sans fin (21), et l'autre extrémité étant reliée à la plaque de recouvrement de chambre de mesure (8) au moyen d'un palier (22). Le dispositif d'injection et d'aspiration de liquide destiné à la chambre de mesure économise le temps de test, et réalise le traitement de séparation par voie sèche-humide d'un liquide résiduaire et de la coupelle de réaction usagée (6).
Patent WO-2022057238-A1 (WO)
Title: Remote control parking control method and device, vehicle, and storage medium
Inventor: DING LEI
IPC: B60W30/06
Filed: 2021-03-31
Abstract: A remote control parking control method and device, a vehicle, and a storage medium, relating to the field of intelligent driving. According to the remote control parking control method, upon receipt of parking space parking-out information sent by a user by means of a mobile terminal, the current parking position of a moving body is obtained, and the position relation between the mobile terminal and the moving body is identified according to the position relation between the current position of the mobile terminal and the current parking position so as to determine the parking direction, and thus a parking-out path is generated according to the parking direction and the current parking position, so that the moving body drives, according to the parking-out path, from the current parking position into the vicinity of the position where the mobile terminal is located. The operation of the user is reduced, and the user experience effect is improved.
Patent WO-2021218618-A1 (WO)
Inventor: PENG KUN
IPC: G06F21/60
Filed: 2021-04-12
Abstract: A data processing method, comprising: a data providing apparatus obtains first private data and second private data, encrypts the first private data using an encryption algorithm to obtain ciphertext of the first private data, and sends the ciphertext of the first private data and the second private data to a data processing apparatus; the data processing apparatus inputs the ciphertext of the first private data and the second private data to a ciphertext computation function to obtain ciphertext of a data processing result; the data processing apparatus sends the ciphertext of the data processing result to the data providing apparatus; the data providing apparatus obtains the data processing result according to the ciphertext of the data processing result. On one hand, the participation of first private data in computation in the form of ciphertext ensures security; on the other hand, the participation of second private data in computation in the form of plaintext reduces ciphertext inputs to a ciphertext computation function and improves computation efficiency, so that service performance is improved.
Patent WO-2022121208-A1 (WO)
Inventor: JIN ZHIHONG
IPC: H01F41/02
Filed: 2021-04-21
Abstract: Soft magnetic powder, a preparation method therefor, and a use thereof. The preparation method comprises: (1) respectively independently performing surface silane coupling and silicon nitriding treatment on first magnetic powder, second magnetic powder, and third magnetic powder to obtain first magnetic powder, second magnetic powder, and third magnetic powder of which the surfaces are coated with compound films of -Si-N- chemical bonds; and (2) mixing the first magnetic powder, the second magnetic powder, and the third magnetic powder of which the surfaces are coated with the compound films of the -Si-N- chemical bonds, so as to obtain the soft magnetic powder.
Patent WO-2021233262-A1 (WO)
Inventor: ZHANG WANGMING
IPC: H04W36/30
Filed: 2021-05-17
Abstract: Disclosed is communication control, applied to a server in communication with a client. A plurality of link channels is established between the client and the server. The communication control comprises: detecting whether a network fault occurs in a client according to network connection situations of a client; in response to the network fault in the client, determining the type of network fault in the client; selecting, according to the type of network fault, a target link channel matching the type of network fault from a plurality of link channels; and communicating with the client on the basis of the target link channel.
Patent WO-2021238751-A1 (WO)
Title: Liquid crystal on silicon device
Inventor: JIA WEI
IPC: G02B6/293
Filed: 2021-05-20
Abstract: Disclosed in embodiments of the present application is a liquid crystal on silicon (LCOS) device, used for flexibly adjusting the lateral electric field between two pixels to flexibly handle the fringe field effect, thereby improving the performance of LCOS chips. The embodiments of the present application comprise: a first electrode layer, a second electrode layer, and a liquid crystal layer located between M first electrodes and N second electrodes; the first electrode layer comprises M first electrodes, and the second electrode layer comprises N second electrodes, wherein both M and N are positive integers greater than one; the M first electrodes, the N second electrodes, and the liquid crystal layer therebetween constituting K pixels, wherein one pixel corresponds to one first electrode and one second electrode, and K is a positive integer greater than one; and for any one of the K pixels, the voltage of the corresponding first electrode being greater than the voltage of the corresponding second electrode.
Patent WO-2022007512-A1 (WO)
Title: Application of ccdc157 gene and mutant gene thereof as molecular marker in diagnosis of male infertility diseases
Inventor: Xi Yongmei
IPC: G01N33/68
Filed: 2021-05-21
Abstract: An application of the CCDC157 gene and a mutant gene thereof as molecular markers in the diagnosis of male infertility diseases. Experiments have shown that a CCDC157-MIF515 mutant gene/protein causes male infertility, impaired spermatogenesis, sperm dysfunction, reduced sperm count, reduced sperm motility, abnormal sperm morphology, abnormal sperm head, and the like. The CCDC157-MIF515 mutant gene/protein can be used as a target gene for diagnosing male infertility. Meanwhile, since the expression level of CCDC157 of the CCDC157 gene/protein is significantly reduced in NOA patients and SCOS patients, male infertility can be prevented and/or treated by means of increasing the activity and/or expression of the CCDC157 protein.
Patent WO-2022256972-A1 (WO)
Inventor: Le huan
IPC: H04B1/74
Filed: 2021-06-07
Abstract: 本申请实施例提供光纤倒换方法及装置，用于解决光纤倒换时匹配通信参数耗时长的问题。方法包括：第一通信装置通过第一光纤与第二通信装置建立连接；第一通信装置获取第一光纤的第一通信参数；第一通信装置通过第二光纤与第二通信装置建立连接；第一通信装置获取第二光纤的第二通信参数；第一通信装置保存第二通信参数；第一通信装置通过第一光纤与第二通信装置通信；其中，第一通信参数和第二通信参数中的每个通信参数包括色散、时钟频偏或时钟相偏中的至少之一。